function InsertLobTest::testInsertOneBlob in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/system/src/Tests/Database/InsertLobTest.php \Drupal\system\Tests\Database\InsertLobTest::testInsertOneBlob()

Tests that we can insert a single blob field successfully.

File

core/modules/system/src/Tests/Database/InsertLobTest.php, line 20

Contains \Drupal\system\Tests\Database\InsertLobTest.

Class

InsertLobTest

Tests the Insert query builder with LOB fields.

Namespace

Drupal\system\Tests\Database

Code

function testInsertOneBlob() {
  $data = "This is\0a test.";
  $this
    ->assertTrue(strlen($data) === 15, 'Test data contains a NULL.');
  $id = db_insert('test_one_blob')
    ->fields(array(
    'blob1' => $data,
  ))
    ->execute();
  $r = db_query('SELECT * FROM {test_one_blob} WHERE id = :id', array(
    ':id' => $id,
  ))
    ->fetchAssoc();
  $this
    ->assertTrue($r['blob1'] === $data, format_string('Can insert a blob: id @id, @data.', array(
    '@id' => $id,
    '@data' => serialize($r),
  )));
}